Nokia X5 rules, 24 Oct 2010What is TD-SCDMA i have heard of HSDPA and HSUPA but what is this?nokia x5 is very good phone hsdpa & hsupa is very very faster to the gprs and scdma. through the hsupa and shdpa we can downlode any games and downloding any video is very shortly.so its a very faster.i like use handset that provide the hsupa and ssdpa.